package com.lzy.stock_ranking_system.Mapper;

import com.lzy.stock_ranking_system.entity.Xjllb;
import org.apache.ibatis.annotations.Mapper;

@Mapper
public interface XjllbMapper {
    Xjllb findByDate(String securityCode, String reportDate);//603369,2022-12-31 00:00:00
    Integer insert(Xjllb xjllb);
}
